Magnetic Surveys
Mostrando 1-12 de 15 artigos, teses e dissertações.
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1. Exudates used as medicine by the "caboclos river-dwellers" of the Unini River, AM, Brazil – classification based in their chemical composition
Abstract Although the use of exudates in traditional medicine has been commonly observed during ethnopharmacological surveys, few records have been made concerning the scientific merits of these products. The aim of this study was to document ethnopharmacological data and to classify exudates used as medicine by the "caboclos" river-dwellers from the Unini R
Rev. bras. farmacogn.. Publicado em: 2016-06
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2. Processamento e modelagem de dados geofísicos e imagens ASTER aplicados à interpretação geológica e prospecção mineral na Província Aurífera de Alta Floresta, MT / Processing and modeling of geophysical data and ASTER images applied to geological interpretation and mineral exploration in the Alta Floresta Gold Province, MT
The Alta Floresta Gold Province (AFGP) is located in the central-southern Amazon craton between the limits of the Ventuari-Tapajos (1.95-1.8 Ga) and Rio Negro-Juruena (1.8-1.55 Ga) provinces. In its eastern segment there are more than one hundred gold deposits hosted in volcanic and plutonic rocks and concentrated along the Peru-Trairao Belt in a NW-SE direc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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3. The relationship between temporomandibular dysfunction and head and cervical posture
OBJECTIVE: This study aimed to evaluate the possibility of any correlation between disc displacement and parameters used for evaluation of skull positioning in relation to the cervical spine: craniocervical angle, suboccipital space between C0-C1, cervical curvature and position of the hyoid bone in individuals with and without symptoms of temporomandibular
Journal of Applied Oral Science. Publicado em: 2009-06
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4. Airborne geophysical and geological data applied to the selection of groudwater potential areas in crystalline rocks of Ceara, Brazil / Dados aerogeofisicos e geologicos aplicados a seleção de areas favoraveis para agua subterranea no dominio cristalino do Ceara, Brasil
The location of water well in Northeast Brazil is usually based on the interpretation of structural lineaments in aerial-photographs and electromagnetic and electrical resistivity ground geophysics surveys. However, the success of these techniques is variable, and the small coverage area is another limitation. This Thesis favors a different approach, the use
Publicado em: 2008
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5. Implementação e desimplementação do custeio baseado em atividades (ABC): o caso CTBC
This dissertation presents the trajectory of the Activity Based Cost System - ABC in the Company of Telephones of Central Brazil - CTBC. Demonstrating as it was the process of choice and implementation of this system, its use and the reasons by which the same was disactivated. Thus, the study focus the ABC Cost System, its relevance and its incompatibility w
Publicado em: 2007
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6. Airbone geophysical and geologic data integration and its contribution the geodynamic evolution of central Ceara domain, Borborema Province / Integração de dados aerogeofisicos e geologicos e sua contribuição a evolução geodinamica do dominio Ceará Central, Provincia Borborema
Advances in airborne geophysical data processing techniques and their integration with geologic data allow recovering valuable information from both geophysical surveys and, the older technology. These information represent an essential tool for geologic-structural mapping of Pre-Cambrian terrains, where the stratigraphic and structural relations are difficu
Publicado em: 2007
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7. Regional features of the onshore portion of the Cabo Frio High and its continuation towards the Campos and Santos Basin. / Feições regionais da região emersa do Alto de Cabo Frio e sua continuação para as Bacias de Campos e Santos.
The present work presents the results of a geological and geophysical study that used several tools and methods (particularly gravimetric data, magnetic data, and field work) in the attempt to identify the megastructures in the Cabo Frio High province, and their possible continuation towards the Campos and Santos coastal basins. The same tools were also used
Publicado em: 2006
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8. Razão de Poisson da crosta superior da região de Porangatu, Goiás, Província Tocantins: um estudo por refração sísmica
This work presents a refined seismic model of compressional waves (Vp) showing the distribution of Poisson ratio along the upper crust of central Tocantins Province, central Brazil, based on two dimensional modelling of the Porangatu seismic refraction data. The Porangatu seismic line begins in the Araguaia Belt (FXA) and continues through the western portio
Publicado em: 2006
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9. Caracterização geológico-geofísica do meio aqüífero fissural : uma contribuição aos modelos de fluxo e armazenamento de água subterrânea
Northeastern Brazil is mainly formed by crystalline terrains (around 60% in area). Moreover, this region presents a semi-arid climate so that it is periodically subject to drought seasons. Furthermore, ground water quality extracted fromwells usually presents poor quality because of their high salinity contents. Nevertheless, ground water is still a very imp
Publicado em: 2004
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10. Electromagnetic induction studies to deep structures characterization on the southern border of São Francisco craton / Estudo da indução eletromagnética na caracterização de estruturas profundas sob a borda sul do cráton de São Francisco
Dados magnetotelúricos de banda larga e de longo período foram coletados ao longo de um perfil NS de 160 km de extensão e de um perfil ENE-WSW de 230 km de extensão na borda sul do Cráton arqueano-proterozóico do São Francisco (sudeste do Brasil) e cinturões de dobramento neoproterozóicos adjacentes. Modelos 2D de estruturas mínimas de resistividad
Publicado em: 2004
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11. Investigação magnetotelúrica da litosfera na província Ígnea do Alto Paranaíba / Magnetotelluric investigation of the lithosphere in the Alto Paranaíba Ígneous Province
Sondagens magnetotelúricas (MT)são apresentadas para a região da Província Ígnea do Alto Paranaíba (APIP), uma importante província diamantífera Cretácea no oeste de Minas Gerais. Além de sondagens convencionais de banda larga, apropriadas para investigações em escala crustal, sistemas MT de longo período foram utilizados para investigações do
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/07/2001
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12. Magnetotelluric investigation of the lithosphere in the Alto Paranaíba Ígneous Province / Investigação magnetotelúrica da litosfera na província Ígnea do Alto Paranaíba
Magnetotelluric (MT)soundings are presented for the region of Alto Paranaíba Igneous Province (APIP), an important Cretaceous diamondiferous province in western Minas Gerais State. In addition to conventional wideband soundings, suitable for crustal scale investigations, long period MT systems were used to investigate the mantle lithosphere. This study is f
Publicado em: 2001